ABB SACE Tmax XT2 - 14 - Standard Protections

1SDH002031A1002 ECN000092998 Rev. B SACE Tmax XT2 – XT4 | 35
14 - Standard Protections
List
Standard Protections, available for all Ekip Touch models and versions:
Name
Protection type
Page
L
Long overload
36
S
Selective short circuit
37
S2
Short circuit with adjustable delay
38
I
Instantaneous short circuit
38
G
(1)
Ground malfunction with adjustable delay
40
MCR
Instantaneous short-circuit when the circuit breaker closes
41
2I
Programmable instantaneous short circuit
42
IU
Power imbalance
43
Neutral
(2)
Different protection on the neutral phase
41
Harmonic distortion
Distorted waveforms
44
T
Abnormal temperatures
44
Hardware Trip
Internal connection errors
44
Power thresholds
Control thresholds exceeded
45
NOTES:
(1) Not available with Ekip Touch in the LSI version
(2) Not available with Ekip M Touch